I was searching the new products list under Performance-PCs today and noticed that they are now offering Nanoxia fans. Does anyone have these fans who can tell me how they perform? I really love the look of them, but want something that is going to perform. Currently have the 120mm Aerocool Xtreme Turbine that I got from CompUSA closing sales for $5 each but these are louder than my wife likes even with a fan controller.